Dear Mr. Wilson, I am writing to inform you complain about the telephone system your firm installed in our offices last week. To be honest, we do are not at all really satisfy satisfied with your service.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
teechrMoreover, could you please check the invoice again? The discount on installation which is shown on the invoice, but the equipment wasn’t concluded. [ I don't understand the highlighted sentence. ]Mr. Wilson had promised to offer discount on both the installation and the telephone equipment. However, only the discount on installation was shown on the invo